Return of Flesh-Eating Parasite Raises Concerns in the U.S.
The New World screwworm, a parasitic fly eradicated from the U.S. nearly 60 years ago, has re-emerged, with cases reported in Texas and New Mexico. The parasite lays eggs in open wounds, and the larvae feed on living tissue. The USDA has launched a $25 million initiative to curb its spread, including releasing sterile male flies to prevent reproduction. While the risk to North Carolinians is low, experts advise vigilance, especially for those traveling to affected areas. The USDA's protocols aim to prevent the parasite from spreading further. 
